---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42473 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42473) 03/31/25 _x86_64_ (8 CPU) 20:34:52 LINUX RESTART (8 CPU) 20:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:36:02 344.78 48.06 296.72 0.00 5417.63 92601.10 0.00 20:37:01 185.85 1.08 184.77 0.00 28.19 60837.28 0.00 20:38:01 52.67 0.02 52.66 0.00 0.13 36428.75 0.00 20:39:01 29.22 0.17 29.05 0.00 2.58 20383.66 0.00 20:40:01 570.54 2.57 567.97 0.00 2393.87 271004.57 0.00 20:41:01 788.44 25.49 762.95 0.00 1273.80 231026.98 0.00 20:42:01 224.71 0.03 224.68 0.00 0.27 56623.66 0.00 20:43:01 485.95 0.07 485.89 0.00 0.53 108157.41 0.00 20:44:01 532.49 0.32 532.17 0.00 25.19 102596.20 0.00 Average: 358.19 8.68 349.51 0.00 1019.49 109125.35 0.00 20:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:36:02 29566576 31572160 765984 2.33 60832 2244276 1748888 5.15 1035288 1941812 152 20:37:01 27223784 31094276 1200444 3.65 127352 3897252 2477552 7.30 1998020 3130896 647384 20:38:01 26454012 31018416 1273016 3.87 129192 4554952 2683960 7.91 2182464 3678536 762532 20:39:01 26356540 31393824 896324 2.73 133352 4979164 1978188 5.83 1868960 4043864 642124 20:40:01 20140840 31097472 1167832 3.55 148012 10723264 3957876 11.66 2367788 9561940 4864 20:41:01 11518396 29760560 2433292 7.40 373348 17063536 6717692 19.80 4554240 15193724 244836 20:42:01 7253824 28358372 3828500 11.64 392220 19764552 11114260 32.75 7251104 16591388 1370056 20:43:01 4589280 28595436 3597332 10.94 408544 22543548 9370600 27.62 8278672 18141712 1360324 20:44:01 8438992 31389704 867688 2.64 416884 21703116 2665900 7.86 3347752 19533580 243944 Average: 17949138 30475580 1781157 5.42 243304 11941518 4746102 13.99 3653810 10201939 586246 20:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:36:02 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 20:36:02 ens3 1242.69 1251.17 8380.49 167.19 0.00 0.00 0.00 0.00 20:36:02 docker0 614.55 545.64 42.81 2981.75 0.00 0.00 0.00 0.00 20:37:01 vetha9b5b00 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 20:37:01 ens3 431.82 291.38 4996.12 41.27 0.00 0.00 0.00 0.00 20:37:01 docker0 206.96 283.68 17.68 1677.80 0.00 0.00 0.00 0.00 20:38:01 vetha9b5b00 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 34.53 24.58 27.31 15.34 0.00 0.00 0.00 0.00 20:38:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 20:39:01 vetha9b5b00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 ens3 25.23 16.45 21.36 12.88 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 veth1a80a54 1.80 3.85 0.13 38.15 0.00 0.00 0.00 0.00 20:40:01 vethb987b2b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:40:01 vethab70895 4.78 6.27 0.46 3.10 0.00 0.00 0.00 0.00 20:40:01 vethce9681d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 veth5f7af30 4.75 6.25 0.46 3.10 0.00 0.00 0.00 0.00 20:40:01 veth6565c50 1.58 2.72 0.12 38.15 0.00 0.00 0.00 0.00 20:40:01 veth3490807 0.57 1.27 0.05 0.27 0.00 0.00 0.00 0.00 20:40:01 veth9443dd5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 veth647864f 3.05 3.77 0.30 1.78 0.00 0.00 0.00 0.00 20:40:01 veth032602c 4.78 6.55 0.46 3.12 0.00 0.00 0.00 0.00 20:40:01 vethd4aec66 3.85 1.80 38.15 0.13 0.00 0.00 0.00 0.00 20:40:01 vethfbd0ca5 1.10 1.18 0.11 0.64 0.00 0.00 0.00 0.00 20:40:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 20:40:01 ens3 391.47 231.38 5975.91 168.18 0.00 0.00 0.00 0.00 20:40:01 docker0 83.12 140.94 5.44 1425.24 0.00 0.00 0.00 0.00 20:40:01 vetheac01c5 2.72 1.58 38.15 0.12 0.00 0.00 0.00 0.00 20:41:01 veth9855da1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 vethc8299f8 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 veth42ef588 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 vethbe4d0fe 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 veth4d1863a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 vetheb32e39 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 veth3490807 0.12 0.33 0.01 0.02 0.00 0.00 0.00 0.00 20:41:01 veth4d6512e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 veth98e61de 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 veth7f9733d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 ens3 840.71 452.55 7363.68 52.96 0.00 0.00 0.00 0.00 20:41:01 veth8be7d95 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 veth86094d4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 veth68dabbe 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 443.70 823.46 39.63 7350.11 0.00 0.00 0.00 0.00 20:42:01 veth9855da1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 vethc8299f8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth42ef588 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 vethbe4d0fe 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth4d1863a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 vetheb32e39 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth3490807 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth4d6512e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth98e61de 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth7f9733d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 6.05 4.63 5.04 2.93 0.00 0.00 0.00 0.00 20:42:01 veth8be7d95 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth86094d4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 veth68dabbe 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 vethc8299f8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 vethbe4d0fe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 veth4d1863a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 vetheb32e39 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 veth3490807 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 veth4d6512e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 veth98e61de 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 veth7f9733d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 7.63 5.21 6.14 3.53 0.00 0.00 0.00 0.00 20:43:01 veth8be7d95 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 veth86094d4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 veth68dabbe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:44:01 ens3 98.63 60.40 2529.71 16.20 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 342.58 260.17 3259.63 53.48 0.00 0.00 0.00 0.00 Average: docker0 150.17 199.76 11.75 1496.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42473) 03/31/25 _x86_64_ (8 CPU) 20:34:52 LINUX RESTART (8 CPU) 20:35:01 CPU %user %nice %system %iowait %steal %idle 20:36:02 all 8.17 0.00 2.46 2.08 0.04 87.25 20:36:02 0 14.30 0.00 3.00 1.29 0.03 81.38 20:36:02 1 10.02 0.00 1.50 0.35 0.03 88.09 20:36:02 2 7.93 0.00 1.58 0.49 0.05 89.95 20:36:02 3 7.63 0.00 1.61 1.81 0.05 88.90 20:36:02 4 8.25 0.00 2.64 2.42 0.03 86.65 20:36:02 5 6.15 0.00 3.05 6.11 0.03 84.66 20:36:02 6 5.08 0.00 2.48 0.81 0.05 91.58 20:36:02 7 5.96 0.00 3.83 3.36 0.03 86.82 20:37:01 all 26.61 0.00 5.69 1.85 0.08 65.77 20:37:01 0 27.23 0.00 6.24 1.90 0.07 64.56 20:37:01 1 27.73 0.00 6.11 0.46 0.10 65.59 20:37:01 2 25.73 0.00 6.75 6.27 0.09 61.17 20:37:01 3 27.20 0.00 5.13 0.10 0.09 67.48 20:37:01 4 25.86 0.00 5.72 4.63 0.09 63.71 20:37:01 5 26.42 0.00 4.90 0.09 0.07 68.53 20:37:01 6 26.60 0.00 5.39 0.74 0.07 67.20 20:37:01 7 26.14 0.00 5.29 0.62 0.07 67.88 20:38:01 all 42.22 0.00 6.16 1.39 0.08 50.15 20:38:01 0 42.49 0.00 5.38 1.24 0.08 50.80 20:38:01 1 40.97 0.00 6.95 0.20 0.07 51.82 20:38:01 2 41.51 0.00 5.73 0.02 0.08 52.66 20:38:01 3 41.48 0.00 6.18 7.58 0.08 44.67 20:38:01 4 47.15 0.00 6.04 1.21 0.08 45.52 20:38:01 5 42.47 0.00 6.29 0.67 0.08 50.49 20:38:01 6 40.05 0.00 6.27 0.17 0.08 53.44 20:38:01 7 41.62 0.00 6.47 0.02 0.08 51.81 20:39:01 all 51.96 0.00 6.68 1.08 0.10 40.18 20:39:01 0 52.55 0.00 6.82 0.56 0.09 39.98 20:39:01 1 54.21 0.00 6.85 0.41 0.12 38.41 20:39:01 2 49.89 0.00 6.88 0.56 0.10 42.56 20:39:01 3 50.85 0.00 6.86 1.78 0.10 40.41 20:39:01 4 51.97 0.00 6.23 0.62 0.09 41.10 20:39:01 5 54.27 0.00 6.47 0.46 0.10 38.69 20:39:01 6 50.85 0.00 6.40 3.70 0.12 38.94 20:39:01 7 51.10 0.00 6.90 0.55 0.12 41.34 20:40:01 all 23.62 0.00 8.24 12.49 0.08 55.57 20:40:01 0 24.06 0.00 7.42 8.39 0.08 60.05 20:40:01 1 25.25 0.00 8.06 8.62 0.07 58.01 20:40:01 2 23.15 0.00 8.64 13.31 0.07 54.83 20:40:01 3 23.73 0.00 9.12 5.60 0.09 61.47 20:40:01 4 23.15 0.00 8.51 17.07 0.10 51.17 20:40:01 5 23.72 0.00 7.95 14.08 0.09 54.16 20:40:01 6 22.90 0.00 8.35 25.93 0.09 42.73 20:40:01 7 22.99 0.00 7.91 7.02 0.07 62.02 20:41:01 all 20.13 0.00 7.78 13.11 0.07 58.92 20:41:01 0 20.82 0.00 6.41 9.86 0.07 62.85 20:41:01 1 19.35 0.00 8.26 16.78 0.07 55.54 20:41:01 2 19.61 0.00 8.06 6.23 0.08 66.01 20:41:01 3 19.67 0.00 7.59 4.96 0.05 67.72 20:41:01 4 21.29 0.00 6.60 6.03 0.07 66.01 20:41:01 5 20.42 0.00 10.58 45.00 0.10 23.90 20:41:01 6 20.16 0.00 7.42 8.92 0.07 63.43 20:41:01 7 19.67 0.00 7.31 7.31 0.07 65.65 20:42:01 all 89.29 0.00 10.61 0.00 0.10 0.00 20:42:01 0 89.31 0.00 10.59 0.00 0.10 0.00 20:42:01 1 90.01 0.00 9.89 0.00 0.10 0.00 20:42:01 2 90.02 0.00 9.86 0.00 0.12 0.00 20:42:01 3 88.22 0.00 11.66 0.00 0.12 0.00 20:42:01 4 89.52 0.00 10.38 0.00 0.10 0.00 20:42:01 5 89.34 0.00 10.56 0.00 0.10 0.00 20:42:01 6 88.93 0.00 10.97 0.00 0.10 0.00 20:42:01 7 88.97 0.00 10.93 0.00 0.10 0.00 20:43:01 all 90.17 0.00 9.68 0.00 0.15 0.00 20:43:01 0 89.72 0.00 10.13 0.00 0.15 0.00 20:43:01 1 90.97 0.00 8.88 0.00 0.15 0.00 20:43:01 2 90.31 0.00 9.54 0.00 0.15 0.00 20:43:01 3 89.27 0.00 10.56 0.00 0.17 0.00 20:43:01 4 90.84 0.00 9.05 0.00 0.12 0.00 20:43:01 5 91.09 0.00 8.78 0.00 0.13 0.00 20:43:01 6 89.12 0.00 10.71 0.00 0.17 0.00 20:43:01 7 90.05 0.00 9.82 0.00 0.13 0.00 20:44:01 all 46.57 0.00 6.76 5.15 0.08 41.44 20:44:01 0 47.54 0.00 6.30 1.98 0.08 44.10 20:44:01 1 46.59 0.00 6.91 3.28 0.08 43.14 20:44:01 2 46.70 0.00 6.82 3.10 0.08 43.30 20:44:01 3 46.20 0.00 7.89 1.41 0.10 44.40 20:44:01 4 47.15 0.00 6.02 4.28 0.07 42.48 20:44:01 5 46.40 0.00 6.03 1.74 0.07 45.76 20:44:01 6 45.97 0.00 7.09 3.71 0.08 43.14 20:44:01 7 45.99 0.00 7.01 21.75 0.10 25.15 Average: all 44.39 0.00 7.12 4.12 0.09 44.28 Average: 0 45.39 0.00 6.92 2.80 0.08 44.80 Average: 1 45.11 0.00 7.05 3.35 0.09 44.41 Average: 2 43.97 0.00 7.10 3.31 0.09 45.53 Average: 3 43.80 0.00 7.40 2.59 0.09 46.11 Average: 4 45.13 0.00 6.80 4.01 0.08 43.98 Average: 5 44.60 0.00 7.19 7.57 0.09 40.56 Average: 6 43.39 0.00 7.24 4.85 0.09 44.44 Average: 7 43.73 0.00 7.28 4.52 0.09 44.38